Select * From md_board Where del_dt is null And board_cd = 'selfafter' And disp_fg = 'DISPFG0001' Order By notice_fg desc, best_fg desc, reg_dt desc, reg_dt desc Limit -20, 20

1064 : You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near '-20, 20' at line 1

error file : /index.php/board/list/selfafter/132/cpage/<span